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Move feature type to index so point skipping can avoid looking up geometry

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Which should avoid having to page the geometry in if there is
more data than will fit in memory
This commit is contained in:
Eric Fischer
2014-11-05 12:18:03 -08:00
parent bc4527b25d
commit c24cfada61
3 changed files with 5 additions and 6 deletions
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tile.h
+2 -1
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@@ -19,8 +19,9 @@ struct pool_val *deserialize_string(char **f, struct pool *p, int type);
struct index {
unsigned long long index;
long long fpos : 56;
long long fpos : 48;
int maxzoom : 8;
int type : 8;
};
long long write_tile(struct index *start, struct index *end, char *metabase, unsigned *file_bbox, int z, unsigned x, unsigned y, int detail, int basezoom, struct pool *file_keys, char *layername, sqlite3 *outdb, double droprate, int buffer);